air bubbles in bio cube

[bking4aday]

I just bought a 29 gallon bio cube and transfered all my stuff from my old tank. I had the previous tank for about 1 year and it just wasnn't doing too hot. Everything seems to be great so far, however the pump in the biocube seems to be pumping out a lot of tiny air bubbles into the tank. Is there anything I can do? If not is is something to worry about?

 

[huskerreefer]

Is there enough water in the powerhead compartment?

 

[gene80]

I saw a previoius answer by someone where they said to remove the carbon filter. The extra filter was restricting flow. They were using filter floss over drip tray instead.

 

[zexx]

I had this same problem! You need to have the water level really high, and then you need to take the filter from its little slot and just kind of float it in the compartment, I like to angle it with the bottom edge towards the back and the top edge leaning toward the front. There were no more bubbles after that. You can also buy the floss, but the moving of the filter takes care of it instantly.

 

[bking4aday]

great! a combination of all of your replys worked! No more bubbles! Thanks